5. (20 points) An amplifier has an open-loop gain transfer function 100,000 A(s) = (1+5₁)(1+5)(¹+54) In the space below,

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5. (20 points) An amplifier has an open-loop gain transfer function 100,000 A(s) = (1+5₁)(1+5)(¹+54) In the space below,

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5 20 Points An Amplifier Has An Open Loop Gain Transfer Function 100 000 A S 1 5 1 5 54 In The Space Below 1
5 20 Points An Amplifier Has An Open Loop Gain Transfer Function 100 000 A S 1 5 1 5 54 In The Space Below 1 (45.75 KiB) Viewed 34 times
If this amplifier is used in A negative feedback amplifier where Beta is independent of frequency, determine Beta necessary to have a phase margin of 45
5. (20 points) An amplifier has an open-loop gain transfer function 100,000 A(s) = (1+5₁)(1+5)(¹+54) In the space below, sketch the Bode plot for the magnitude and phase of A(s). Indicate the mid-band gain and the upper 3-dB cutoff frequency. |A| Label axes! ZA Label axes!
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